208623612

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{859}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 501441920

約数和(自身を除く): 292818308

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 547, 859, 1094, 1641, 1718, 2188, 2577, 3282, 3436, 5154, 6564, 10308, 20239, 31783, 40478, 60717, 63566, 80956, 95349, 121434, 127132, 190698, 242868, 381396, 469873, 939746, 1409619, 1879492, 2819238, 5638476, 17385301, 34770602, 52155903, 69541204, 104311806, 208623612]

約数ペア:

[(1, 208623612), (2, 104311806), (3, 69541204), (4, 52155903), (6, 34770602), (12, 17385301), (37, 5638476), (74, 2819238), (111, 1879492), (148, 1409619), (222, 939746), (444, 469873), (547, 381396), (859, 242868), (1094, 190698), (1641, 127132), (1718, 121434), (2188, 95349), (2577, 80956), (3282, 63566), (3436, 60717), (5154, 40478), (6564, 31783), (10308, 20239)]